Introduction
The reason I started this project is because I recently had a bad experience flying a quadcopter too far from me until I was not able to distinguish if the quad was facing me or not. It does not require much distance before a quadcopter looks like a tiny black dot in the sky. Basically, I lost orientation of the quad and I had to land way too far from my takeoff location.
I was in need of more tools (or more ways) to help myself when I will inevitably get into this situation again. The following project explains how I build a DIY solution to help a pilot know a quadcopter orientation when its far away from the point of view and easily locate the quadcopter in case of emergency landing.
Keep reading DIY lost plane alarm finder and 10 watts LED visual aids for easy orientation ?